What is eutrophication? How do agriculture, sewage, and use of detergents contribute to the process of eutrophication?

Q: What is wastewater treatment and why is it important?

A: Wastewater treatment as the term suggests is the treatment of the sewage water in order to eliminate…

Q: What is the main way that living organisms contribute to the water cycle?

A: The water cycle shows the regular movement of water within the Earth and atmosphere. It is a complex…

Q: How might this pollution affect terrestrial organisms that depend on the water for drinking water?

A: Land pollution is a type of destruction of the earth's land. It can be either naturally or as a…

Q: What is Water Pollution and what are the causes and effects of Water Pollution?

A: Pollution can be defined as the contamination. It could be air pollution, water pollution, noise…

Q: What result can a lake give which is rich in organic waste?

A: Organic waste is any material that is biodegradable and comes from a plant or an animal.…

Q: Why is it important that decomposers such as bacteria release nutrients?

A: Decomposers are organisms that break down complex organic materials, such as remains of dead…

Q: What significant role does the water cycle contribute in an aquatic environment?

A: The word biogeochemical includes three different terms, ‘bio’ refer to biotic component, ‘geo’…

Q: What are the adverse effects of fertilizers on pollution?

A: Fertilizers are chemical materials that play a vital role in improving the yield of the crop.…

Q: What is cultural eutrophication ?

A: BASIC INFORMATION  BIODIVERSITY  It is basically the variety of the lives present on the earth…

Q: Some of the organic material manufactured in estuarine communitiesis exported to other ecosystems.…

A: Answer: Introduction: Estuaries means specific regions where the river and seawater combine. The…

Q: Define eutrophication.

A: Eutrophication is a natural phenomenon that occurs over centuries as lakes age and is filled in with…

Q: What are the roles of precipitation, condensation, respiration, transpiration,surface water, and…

A: The water cycle is also known as the hydrologic cycle or hydrological cycle. It describes the…

Q: How do wetland destruction and the creation of impervious surfaces through urban development affect…

A: Nature has provided essential elements and compounds that work in a cyclic manner. The gases like…

Q: What are the four ways through which the living organisms respond to abioticfactors?

A: The abiotic components in an ecosystem include all the physical and chemical elements, which means…

Q: How human intervention pollutes water bodies?

A: Water pollution is defined as any change in the quality of water that can harm living organisms and…

Q: What is secondary pollutant?

A: Pollutants can be grouped into two main categories, which are primary pollutants and secondary…

Q: How do humans alter the nitrogen cycle, and what can scientists, engineers, and the public do to…

A: Nitrogen forms an integral part of the amino acids and nucleotides that forms the basic unit of DNA…

Q: How do organisms persist and thrive in Antactica? How do biotic and abiotic factors influence their…

A: Antarctica is a place where organisms are often subjected to combined stresses including…

Q: What are the abiotic reservoirs of nitrogen? In what form does nitrogen occur in each reservoir?

A: Ans: Nitrogen exists in two reservoirs as biotic as well as the abiotic reservoir. They are…

Q: What is absent in polluted water?

A: Water is a odorless, transparent, tasteless liquid that forms the lakes, seas, rivers. The water is…

Q: What result can a river with an inflow of domestic sewage rich in organic waste can give?

A: The phenomenon of ageing of water bodies naturally due to increase in its nutrient concentration is…

Q: What are the most sustainable approaches for meeting our needs for clean fresh water?

A: Introduction :- Clean fresh water is the basic need of living organisms including humans . Clean…

Q: How would Oligotrophic lakes can turn into eutrophic lakes ?

A: Oligotrophic lakes are the ones which have very poor nutrient supply and cannot have much aquatic…

Q: What is organic waste and why is it importnant to have less organic waste

A: Humans rely on ecosystems for a variety of unseen services. An ecosystem is important because it…

Q: What is the function of decomposition in the ecosystem?

A: An ecosystem is a large community of living organisms in a specific area in which the biotic and…

Q: Why are wetlands essential?

A: A wetland is a separate ecosystem flooded by water and either seasonally or permanently, where the…

Q: What is bioenergy from the biomass, especially, agricultural wastes?

A: Non-renewable energy is defined as a type of energy that is produced from sources that will take…

Q: Where in the energy and trophic schemes do decomposers enter?

A: Food chain is considered as straight single pathway by  which food energy travels in an ecosystem.

Q: Which level of pollution would you invest time and resources into restoring, and why?

A: "Unhealthy" AQI is 151 - 200. Everyone may begin to experience some adverse health effects, and…

Q: Are autotrophs producers or consumers ?

A: Those organisms that signify life is known as a living thing. Living organisms are broadly divided…

Q: What are persistent organic pollutants (РOPS)?

A: Introduction In this question we have to write about the persistent organic pollutants.

Q: By what benthic organisms are mostly affected?

A: Benthos is the organism community that lives on, near, or in the seabed, lake, river, or stream…

Q: what is the most important source of water on Earth?

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: How are pollutants classified?

A: Pollutants are the substances which are available in destructive fixation and is the specialist who…

Q: What are the basic needs of aquatic biota

A: Flora and fauna on earth are present in all three different habitats, i.e. the water, land, and air.…

Q: How does plastic pollution affect the general ecosystem?

A: Introduction Plastic is defined as a wide range of synthetic or semi-synthetic materials that use…

Q: What is the carbon source for autotrophic organisms?

A: Organisms derive nutrition from the ingested food particles which provide the carbon source,…

Q: How air pollution indirectly causes soil pollution?

A: Pollution is the contamination of the environment by harmful substances that can be naturally…

Q: What is not a bioindicator of water pollution?

A: Water pollution is a condition in which the chemical and biological materials present in groundwater…

Q: What is aquaculture?

A: The method of sexual reproduction that produces offspring is called breeding. The care of offspring…

Q: Describe and explain the major steps in the process of wastewater treatment. How can artificial…

A: Wastewater treatment : It is the process of removing impurities from wastewater & converting it…

Q: What are abiotic Factors?

A: In our environment, there are several factors available which are differentiated according to their…

Q: Which organisms are the chief producers in oceans ?

A: PRODUCERS Those that are capable of manufacturing their own food through photosynthesis are referred…